Website/Catalog  (2012)  
 
Website

'Kordoubt', HT, dy, 1988, (Johannesburg Sun), [seedling × seedling], W. Kordes Söhne; bud long, shapely ; flowers deep golden yellow, large, 22 petals, cupped , borne singly, moderate fragrance; free flowering ; foliage glossy, deep green, bronze when young; prickles concave, brown; tall, vigorous, upright growth